Development of bronchial fluorescein angiography technique for visualization of bronchial circulation after bronchoplastic surgery
| Project/Area Number |
15K19936
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Respiratory surgery
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| Research Institution | Okayama University |
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Principal Investigator |
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| Research Collaborator |
IGA Norichika
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2015: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 気管支形成 / 縫合不全 / AFI気管支鏡 / 気管支血流評価 / 気管支鏡 / AFI / 気管支形成術 / 気道合併症 / 自家蛍光気管支鏡 / 蛍光造影法 |
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| Outline of Final Research Achievements |
Successful bronchial healing after a bronchoplastic procedure mainly depends on bronchial circulation at the anastomostic site. We developed a bronchial fluorescein angiography (B-FAG) technique for visualizing circulation on the bronchial surface. The technique was evaluated in animals. Bronchial fluorescein angiography clearly visualized the circulatory status promptly after the anastomosis procedure at the central bronchus. This technique is a potentially practical approach to predict ischaemic airway complications following bronchial anastomosis.
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Report
(3 results)
Research Products
(1 results)
